Specific code 2012 ICD-9-CM Diagnosis Code 241.9
Unspecified nontoxic nodular goiter
  • Short description: Nontox nodul goiter NOS.
  • ICD-9-CM 241.9 will be replaced by an equivalent ICD-10-CM code (or codes) when the United States transitions from ICD-9-CM to ICD-10-CM on October 1, 2015.
  • ICD-9-CM 241.9 is a billable medical code that can be used to specify a diagnosis on a reimbursement claim.
  • You are viewing the 2012 version of ICD-9-CM 241.9.
  • More recent version(s) of ICD-9-CM 241.9: 2013 2014 2015.
Disease Synonyms
  • Adenomatous goiter
  • Adenomatous thyroid goiter
  • Diffuse thyroid goiter without thyrotoxicosis
  • Nontoxic diffuse thyroid goiter
  • Non-toxic nodular goiter
  • Nontoxic nodular thyroid goiter
  • Thyroid goiter, adenomatous
  • Thyroid goiter, nontoxic, nodular
Applies To
  • Adenomatous goiter
  • Nodular goiter (nontoxic) NOS
  • Struma nodosa (simplex)
Convert to ICD-10-CM: 241.9 converts approximately to:
  • 2015 ICD-10-CM E04.9 Nontoxic goiter, unspecified
ICD-9-CM Volume 2 Index entries containing back-references to 241.9:
  • Adenomatous
    • goiter (nontoxic) (see also Goiter, nodular) 241.9
      • toxic or with hyperthyroidism 242.3
  • Goiter (adolescent) (colloid) (diffuse) (dipping) (due to iodine deficiency) (endemic) (euthyroid) (heart) (hyperplastic) (internal) (intrathoracic) (juvenile) (mixed type) (nonendemic) (parenchymatous) (plunging) (sporadic) (subclavicular) (substernal) 240.9
    • adenomatous (see also Goiter, nodular) 241.9
    • cystic (see also Goiter, nodular) 241.9
    • nodular (nontoxic) 241.9
      • with
        • hyperthyroidism (see also Goiter, toxic) 242.3
        • thyrotoxicosis (see also Goiter, toxic) 242.3
      • endemic 241.9
      • exophthalmic (diffuse) (see also Goiter, toxic) 242.0
      • multinodular (nontoxic) 241.1
      • sporadic 241.9
      • toxic (see also Goiter, toxic) 242.3
      • uninodular (nontoxic) 241.0
    • nontoxic (nodular) 241.9
  • Struma (see also Goiter) 240.9
    • nodosa (simplex) 241.9
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 241.9 is one of thousands of ICD-9-CM codes used in healthcare. Although ICD-9-CM and CPT codes are largely numeric, they differ in that CPT codes describe medical procedures and services. Can't find a code? Start at the root of ICD-9-CM, check the 2012 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.